Sum of Same Numbers (Double) Range 1-50 Flashcards
Familiarize students with the sums of twins.
1
Q
1 + 1 =
A
= 2
2
Q
2 + 2 =
A
= 4
3
Q
3 + 3 =
A
= 6
4
Q
4 + 4 =
A
= 8
5
Q
5 + 5 =
A
= 10
6
Q
6 + 6 =
A
= 12
7
Q
7 + 7 =
A
= 14
8
Q
8 + 8 =
A
= 16
9
Q
9 + 9 =
A
= 18
10
Q
10 + 10 =
A
= 20
11
Q
11 + 11 =
A
= 22
12
Q
12 + 12 =
A
= 24
13
Q
13 + 13 =
A
= 26
14
Q
14 + 14 =
A
= 28
15
Q
15 + 15 =
A
= 30
16
Q
16 + 16 =
A
= 32
17
Q
17 + 17 =
A
= 34
18
Q
18 + 18 =
A
= 36
19
Q
19 + 19 =
A
= 38
20
Q
20 + 20 =
A
= 40
